of teams in Czech Republic, Italy, Greece, and Portugal. About this Role We are seeking a Voice Core Mobile Operations... Engineer to support the operational excellence of our Core IMS Network. This role involves second-level troubleshooting...
and the restoring time for Voice Core Network elements. 2nd Line Operations of Voice Core Platforms in a Multimarket...: Basic understanding of voice mobile core protocols (TCP/IP, UDP, SCTP, GTP, Radius, Diameter, LDAP, SIGTRAN, RANAP, GMM...